CN207339578U - A kind of novel servo motor apparatus - Google Patents
A kind of novel servo motor apparatus Download PDFInfo
- Publication number
- CN207339578U CN207339578U CN201720766815.XU CN201720766815U CN207339578U CN 207339578 U CN207339578 U CN 207339578U CN 201720766815 U CN201720766815 U CN 201720766815U CN 207339578 U CN207339578 U CN 207339578U
- Authority
- CN
- China
- Prior art keywords
- shell
- rotor
- high temperature
- temperature resistant
- servo motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel servo motor apparatus, including relay, shell and temperature inductor, encoder is installed above the shell, the shell is internally provided with high temperature resistant coil group, and relay is installed on the right side of high temperature resistant coil group, high temperature resistant coil group is provided with the periphery of rotor, and the outer wall of rotor is provided with high temperature resistant magnet, the upper right side of the rotor is provided with temperature inductor, and temperature inductor is installed on the inside of vacuum shell, the outside of the vacuum shell is provided with stator, the left end and right end of the rotor are mounted on torque tubes.The utility model avoids and burns out part in the case of a high temperature, while reduces noise, and temperature inductor can very easily detect internal temperature, and can be cut off the power by relay, avoids motor from burning out, significantly increases the flexibility of the motor.
Description
Technical field
Servomotor technical field is the utility model is related to, is specially a kind of novel servo motor apparatus.
Background technology
Motor (English：Electric machinery, are commonly called as " motor ") refer to realize electric energy according to the law of electromagnetic induction
Conversion or a kind of calutron transmitted.Represented in circuit with letter M (old plant D).Its main function is to produce drive
Dynamic torque, as electrical appliance or various mechanical power sources.The structure of motor is made of stator, rotor and other annexes.Together
When motor speed governing and control, be all kinds of machineries of industrial or agricultural and office, one of the basic technology of people's livelihood electrical equipment, and servo
Motor is widely used in various control systems, and the voltage signal of input can be converted to the mechanical output quantity on motor shaft,
Dragging is by control element, so as to reach control purpose.The appearance of servomotor greatly facilitates industrial expansion, but at present
The servomotor in stage, there are many shortcomings, for example, heat dissipation effect is poor, noise is big, for a long time using easily burning
It is bad, the shortcomings of can not being automatically closed.
Utility model content
The purpose of this utility model is to provide a kind of novel servo motor apparatus, to solve to carry in above-mentioned background technology
The heat dissipation effect gone out is poor, and noise is big, for a long time using easily burning out, can not be automatically closed the problems such as.
To achieve the above object, the utility model provides following technical solution：A kind of novel servo motor apparatus, including
Relay, shell and temperature inductor, it is characterised in that：Encoder, the right side of the shell are installed above the shell
Case is installed, and end cap is installed on the left of shell, bearing cap is installed on the left of the end cap, the inside of the shell is set
High temperature resistant coil group is equipped with, and relay is installed on the right side of high temperature resistant coil group, the periphery of rotor is provided with high temperature resistant line
Circle group, and the outer wall of rotor is provided with high temperature resistant magnet, the upper right side of the rotor is provided with temperature inductor, and temperature sense
Device is installed on the inside of vacuum shell, and the outside of the vacuum shell is provided with stator, and the left end and right end of the rotor are mounted on
Torque tubes, the both ends of the torque tubes are provided with motor reel, and the both ends of motor reel are provided with bearing, temperature inductor with
Relay is electrically connected.
Preferably, the rotor provides DC excitation by high temperature resistant coil group.
Preferably, the torque tubes and bearing are both provided with two.
Preferably, the vacuum shell inner vacuum is adiabatic.
Preferably, it is connected through a screw thread between the shell and end cap and case.
Compared with prior art, the beneficial effects of the utility model are：A kind of novel servo motor apparatus is to pass through
Vacuum shell internal rotor is provided a kind of novel motor of DC excitation by high temperature resistant coil group, its torque tubes is located at room temperature motor
Between axis and high temperature resistant magnet, play support and transmit torque, since torque tubes both ends are there are the larger temperature difference, then from room temperature
Motor reel must have the magnet that certain heat reaches low temperature, finally cooled down, avoided in height by outer low temperature cooling system
Part is burnt out in the case of temperature, while reduces noise, and temperature inductor is installed in region of no pressure, temperature inductor can ten
Divide convenient detection internal temperature, after temperature reaches certain value, temperature inductor can be cut off the power by relay, avoid electricity
Machine burning is bad, avoids losing, and significantly increases the flexibility of the motor.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model.
In figure：1- motor reels；2- bearing caps；3- end caps；4- high temperature resistant coil groups；5- cases；6- relays；7- is compiled
Code device；8- shells；9- bearings；10- vacuum shells；11- rotors；12- torque tubes；13- temperature inductors；14- high temperature resistant magnets；
15- stators.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of novel servo motor apparatus, including after
Electric appliance 6, shell 8 and temperature inductor 13, the top of shell 8 are provided with encoder 7, and encoder 7 is a kind of rotating speed and angle variable
The device of electric signal is converted into, the right side of shell 8 is provided with case 5, and the left side of shell 8 is provided with end cap 3, case 5, shell
8 and end cap 3 be respectively provided with the effect of closed interior part, the left side of end cap 3 is provided with bearing cap 2, and bearing cap 2 can protect bearing
9 is impaired, and shell 8 is internally provided with high temperature resistant coil group 4, and high temperature resistant coil group 4 provides DC excitation, and high temperature resistant coil
The right side of group 4 is provided with relay 6, and relay 6 is the automatic switch element for having isolation features, is set in the periphery of rotor 11
There is high temperature resistant coil group 4, and the outer wall of rotor 11 is provided with high temperature resistant magnet 14, rotor 11 can produce induction electric after being powered
Gesture, the upper right side of rotor 11 are provided with temperature inductor 13, and temperature inductor 13 is used for the inside for monitoring vacuum shell 10, and temperature
The inside that inductor 13 is installed on vacuum shell 10 is spent, the outside of vacuum shell 10 is provided with stator 15, and stator 15 is fixed in motor,
It has installed the static main pole of paired DC excitation above, and the left end and right end of rotor 11 are mounted on torque tubes 12,
Torque tubes 12 play support and transmit torque, and the both ends of torque tubes 12 are provided with motor reel 1, and the both ends of motor reel 1
Bearing 9 is installed, 9 major function of bearing is the mechanical rotary body of support, and reducing the friction coefficient in its motion process can simultaneously play
Dredge heat sinking function.
Specifically used mode：The equipment when in use, this kind of novel servo motor apparatus is powered on, passes through coding
Device 7 makes rotating speed and angle variable is converted into electric signal, and convenient control, is carried in the internal rotor 11 of vacuum shell 10 by high temperature resistant coil group 4
For DC excitation, and 11 inner vacuum of rotor is adiabatic, and rotor 11 can produce induced electromotive force after being powered, and energy conversion occurs,
Power is provided.The noise produced during this has vacuum insulating, and the heat produced passes to the cooling in the external world along motor reel 1
System, while 13 moment of temperature inductor monitoring internal temperature in use, can pass through relay 6 after certain value is reached
Deenergization, avoids motor from damaging.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of novel servo motor apparatus, including relay (6), shell (8) and temperature inductor (13), its feature exist
In：Encoder (7) is installed above the shell (8), case (5), and shell (8) are installed on the right side of the shell (8)
Left side end cap (3) is installed, bearing cap (2) is installed on the left of the end cap (3), shell (8) are internally provided with
High temperature resistant coil group (4), and relay (6) is installed on the right side of high temperature resistant coil group (4), it is provided with the periphery of rotor (11)
High temperature resistant coil group (4), and the outer wall of rotor (11) is provided with high temperature resistant magnet (14), the upper right side of the rotor (11) is set
There is temperature inductor (13), and temperature inductor (13) is installed on the inside of vacuum shell (10), the outside of the vacuum shell (10)
It is provided with stator (15), the left end and right end of the rotor (11) are mounted on torque tubes (12), and the two of the torque tubes (12)
End is provided with motor reel (1), and the both ends of motor reel (1) are provided with bearing (9), temperature inductor (13) and relay
(6) it is electrically connected.
A kind of 2. novel servo motor apparatus according to claim 1, it is characterised in that：The rotor (11) is by resistance to height
Warm coil group (4) provides DC excitation.
A kind of 3. novel servo motor apparatus according to claim 1, it is characterised in that：The torque tubes (12) and axis
Hold (9) and be both provided with two.
A kind of 4. novel servo motor apparatus according to claim 1, it is characterised in that：The vacuum shell (10) is internal
Vacuum insulation.
A kind of 5. novel servo motor apparatus according to claim 1, it is characterised in that：The shell (8) and end cap
(3) it is connected through a screw thread between case (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720766815.XU CN207339578U (en) | 2017-06-29 | 2017-06-29 | A kind of novel servo motor apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720766815.XU CN207339578U (en) | 2017-06-29 | 2017-06-29 | A kind of novel servo motor apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207339578U true CN207339578U (en) | 2018-05-08 |
Family
ID=62426847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720766815.XU Expired - Fee Related CN207339578U (en) | 2017-06-29 | 2017-06-29 | A kind of novel servo motor apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207339578U (en) |
-
2017
- 2017-06-29 CN CN201720766815.XU patent/CN207339578U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200106 Address after: 110015 gate 2, No. 188-21, JINZI street, Hunnan District, Shenyang City, Liaoning Province Patentee after: Shenyang groker automation equipment Co., Ltd Address before: Zhuji City, Zhejiang province 311800 city of Shaoxing Datang Town Pine Road No. 67 Patentee before: Xie Weiwei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20200629 |